yum 不能用

太极少宗

[yanxh@lenovo1 ~]$ sudo yum update
/usr/lib64/python2.6/lib-dynload/fcntlmodule.so: undefined symbol: Py_InitModuld4_64
python: ./Modules/_struct.c:1473: s_init: Assertion `((((PyObject*)(self))->ob_type) == (&yStructType) || PyType_IsSubtype((((PyObject*)(self))->ob_type), (&yStructType)))' failed.
已放弃 (core dumped)
[yanxh@lenovo1 ~]$